Searched refs:s_prev2 (Results 1 – 1 of 1) sorted by relevance
100 s32 s_prev2 = 0; in int_goertzel() local108 s32 s = x[i] + ((s64)coeff * s_prev / 32768) - s_prev2; in int_goertzel()110 s_prev2 = s_prev; in int_goertzel()114 tmp = (s64)s_prev2 * s_prev2 + (s64)s_prev * s_prev - in int_goertzel()115 (s64)coeff * s_prev2 * s_prev / 32768; in int_goertzel()